* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body, html {
    height: 100%;
    width: 100%;
    overflow: hidden;
    font-family: 'Georgia', sans-serif;
}

.container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    width: 100vw;
    background: linear-gradient(#ade8f4, #90e0ef);
    overflow: hidden;
}

.loading-page {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 30px;
}

.spinner {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 4px dashed rgba(0, 131, 212);
    border-top-color: rgba(0, 131, 212);
    animation: spin 10s linear infinite;
    margin-bottom: 30px;
    position: relative;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-page h1 {
    font-size: 70px;
    color: rgba(0, 131, 212, 0.7);
}

.loading-page h1::after {
    content: "";
    animation: loadingAnim 2s steps(4) infinite;
    position: absolute;
}

@keyframes loadingAnim {
    0%   { content: ""; }
    25%  { content: "."; }
    50%  { content: ".."; }
    75%  { content: "..."; }
    100% { content: ""; }
}

.container::before,
.container::after {
    content: "";
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    filter: blur(100px);
    animation: float 6s ease-in-out infinite alternate;
    z-index: 0;
}

.container::before {
    background: #48cae4;
    top: -100px;
    left: -100px;
}

.container::after {
    background: #48cae4;
    bottom: -100px;
    right: -100px;
    animation-delay: 3s;
}

@keyframes float {
    0% { transform: translate(0, 0); }
    100% { transform: translate(30px, -30px); }
}